Analytical Methods

Results: 879



#Item
471

Residue Analytical Methods: Cymoxanil; AMR[removed]

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Source URL: www.epa.gov

- Date: 2010-08-13 10:13:29
    472Spectroscopy / Materials science / Condensed matter physics / Environmental chemistry / Particle physics / National Synchrotron Light Source / Extended X-ray absorption fine structure / XANES / X-ray absorption fine structure / Physics / Science / Scientific method

    Objective Our goal is to develop state-of-the-art synchrotron X-ray measurement technology, including instrumentation, methods, and analytical tools, to enable measurements of structure not attainable by other methods, a

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    Source URL: nist.gov

    Language: English - Date: 2012-10-04 11:42:12
    473Mass spectrometry / Chromatography / Laboratory techniques / Analytical chemistry / Measuring instruments / Gas chromatography–mass spectrometry / Gas chromatography / Toxaphene / Calibration curve / Chemistry / Scientific method / Science

    Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Method 8276: Toxaphene and Toxaphene Congeners by Gas Chromatography/Negative Ion Mass Spectrometry (GC/NIMS)

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    Source URL: epa.gov

    Language: English - Date: 2012-09-11 16:09:04
    474

    Residue Analytical Methods: Captan (M) - Cis-3 OH THPI, Captan (M) - Cis-5 OH THPI, Captan (M) - THPI, Captan (M) - Tran-3 OH THPI, Captan (M) - Tran-5 OH THPI; 92-018B

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    Source URL: www.epa.gov

    - Date: 2010-08-13 10:13:05
      475

      Residue Analytical Methods: Fipronil (M) - MB45950; EC[removed]

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      Source URL: www.epa.gov

      - Date: 2010-08-13 10:13:35
        476Organochlorides / Persistent organic pollutants / Analytical chemistry / Biomonitoring / Environmental chemistry / Polychlorinated biphenyl / Percentile / National Health and Nutrition Examination Survey / Normal distribution / Statistics / Chemistry / Summary statistics

        Biomonitoring: PCBs Methods Indicator B7. PCBs in women ages 16 to 49 years: Median concentrations in blood serum, by race/ethnicity and family income, [removed]Summary

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        Source URL: www.epa.gov

        Language: English - Date: 2013-06-20 15:34:49
        477Analytical chemistry / Laboratory techniques / Chromatography / Mass spectrometry / Measuring instruments / Gas chromatography / Calibration curve / Matrix / Verification and validation / Chemistry / Science / Scientific method

        APPENDIX A TO PART 136 METHODS FOR ORGANIC CHEMICAL ANALYSIS OF MUNICIPAL AND INDUSTRIAL WASTEWATER METHOD 607—NITROSAMINES 1.

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        Source URL: water.epa.gov

        Language: English - Date: 2011-09-10 15:23:16
        478

        Residue Analytical Methods: Cypermethrin, Cypermethrin (M) - Cis-A, Cypermethrin (M) - Cis-B, Cypermethrin (M) - Trans-C, Cypermethrin (M) - Trans-D; # 56

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        Source URL: www.epa.gov

        - Date: 2015-01-04 18:50:13
          479Laboratory techniques / Chromatography / Mass spectrometry / Calibration curve / Gas chromatography / Sampling / Matrix / PH / Carbonaceous biochemical oxygen demand / Chemistry / Science / Analytical chemistry

          APPENDIX A TO PART 136 METHODS FOR ORGANIC CHEMICAL ANALYSIS OF MUNICIPAL AND INDUSTRIAL WASTEWATER METHOD 605—BENZIDINES 1.

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          Source URL: water.epa.gov

          Language: English - Date: 2011-09-10 15:23:15
          480Laboratory techniques / Mass spectrometry / Chromatography / Measuring instruments / Gas chromatography / Calibration curve / Verification and validation / Calibration / PH / Chemistry / Science / Analytical chemistry

          APPENDIX A TO PART 136 METHODS FOR ORGANIC CHEMICAL ANALYSIS OF MUNICIPAL AND INDUSTRIAL WASTEWATER METHOD 612—CHLORINATED HYDROCARBONS 1.

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          Source URL: water.epa.gov

          Language: English - Date: 2011-09-10 15:23:18
          UPDATE